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Journal articles
Ab initio line-shape calculations for the S and O branches of H2 perturbed by He
Abstract : We report the results of ab initio investigation of the S and O branches of the hydrogen molecule perturbed by helium atom. The calculations, based on close-coupling scheme, were performed for vibrational bands from v = 0 to v = 5, and rotational levels up to j = 5. We provide the pressure broadening and shifting coefficients and the real and imaginary parts of Dicke contribution to the Hess profile. The results are important for astrophysical studies, for example as a reference data for studying the gas giants’ atmospheres.
Cited literature [37 references]
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01881046
Contributor : Laurent Jonchère <>
Submitted on : Thursday, January 17, 2019 - 2:46:15 PM
Last modification on : Tuesday, January 12, 2021 - 4:45:44 PM
Contributor : Laurent Jonchère <>
Submitted on : Thursday, January 17, 2019 - 2:46:15 PM
Last modification on : Tuesday, January 12, 2021 - 4:45:44 PM